164097070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{953}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 301265568

約数和(自身を除く): 137168498

約数列:

[1, 2, 5, 10, 67, 134, 257, 335, 514, 670, 953, 1285, 1906, 2570, 4765, 9530, 17219, 34438, 63851, 86095, 127702, 172190, 244921, 319255, 489842, 638510, 1224605, 2449210, 16409707, 32819414, 82048535, 164097070]

約数ペア:

[(1, 164097070), (2, 82048535), (5, 32819414), (10, 16409707), (67, 2449210), (134, 1224605), (257, 638510), (335, 489842), (514, 319255), (670, 244921), (953, 172190), (1285, 127702), (1906, 86095), (2570, 63851), (4765, 34438), (9530, 17219)]